Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K4VBF callsign genealogy
Currently held by ROY, SANDRA A
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by K4VBF's current licensee, walking backwards.
- ROY, SANDRA AFLgranted 2014-12-30cancelled 2022-04-12
Successor callsigns
Callsigns held now by people who previously held K4VBF.
No current licensee on record previously held this callsign.